scopesim.optics.surface_utils.extract_base_from_unit

scopesim.optics.surface_utils.extract_base_from_unit#

scopesim.optics.surface_utils.extract_base_from_unit(unit, base_unit)#

Extract astropy base unit from a compound unit.

Parameters:

  • unit (astropy.Unit)

  • base_unit (Unit, str)

Returns:

  • new_unit (Unit) – The input unit minus any base units corresponding to base_unit.

  • extracted_units (Unit) – Any base units corresponding to base_unit.

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